- rawurlencode: documentation ( source)
- define: documentation ( source)
<?php
define('URL', '127.0.0.1/');
$filename = 'a č o.png';
echo '<a href="' . URL . 'file/show/' . rawurlencode($filename) . '" target="_blank"> Show file </a>' . "\n";
//gives link leading to: 127.0.0.1/file%2Fshow%2Fa č o.png
$address = rawurlencode($filename);
echo '<a href="' . URL . 'file/show/' . $address . '" target="_blank"> Show file </a>';
//gives link leading to: 127.0.0.1/file/show/a č o.png
?>